Why polio eradication needs sanitation
Before a doctor ever diagnoses a child with acute flaccid paralysis, the culprit leaves definitive clues in the sewer. At the Noguchi Memorial Institute for Medical Research, we spin bottles of wastewater in the centrifuge, pH-balance, and look for these clues. Their presence signals the return of an enemy we once thought we had defeated.
For decades, the world has rallied around the dream of eradication, the triumphant declaration that humanity …
Why polio eradication needs sanitation
